tdat04622 ETC-unknow, tdat04622 Datasheet - Page 279

• Manufacturer Part Number: tdat04622
• Description: Tdat Sonet/sdh 155/622/2488 Mbits/s Data Interfaces
• Manufacturer: ETC-unknow

Data Sheet
May 2001
Agere Systems Inc.
Register Descriptions
DE Registers
Table 158. Registers 0x1600—0x1607: SDL Transmit Registers (R/W) (continued)
Reset default of registers 0x1600, 0x1601, 0x1602, 0x1603, 0x1606 = 0x0000.
Reset default of register 0x1604 = 0x0008.
Reset default of register 0x1605 = 0x8000.
Note: These registers must be written in the following order: 0x1603, then 0x1600, 0x1601, 0x1602. Register
Address
(Hex)
1605
0x1603 is a clear-on-write (COW) register.
14—2
Bit #
(continued)
15
—
1
0
SDLFI_MODE
(continued)
SDLSSTMS
SDLSMIE
SDLSC
Name
—
SDL State Transmit Mode.
Special Message Interrupt Enable. The SDL
line transmitter generates an interrupt when
transmission of a special message is complete.
In this case, used to signal the sending of a
special message (A or B message).
Reserved. These bits must be written to their
reset default value (0000000000000).
Scrambler Control.
1 = disables data scrambling
0 = enables data scrambling
Scrambler State Transmit Mode Select.
0 = packets
1 = dWord (32 bits)
Function
155/622/2488 Mbits/s Data Interface
TDAT042G5 SONET/SDH
Default
0x8000
Reset
0000
0000
0000
1
0
0
0
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